baber/WOPTO huggingface dataset:
Patent EP-0746084-A1 (EP)
Inventor: DAHO TAGHEZOUT
IPC: G04C3/00
Filed: 1996-05-17
Abstract: The motor has first(3) and second(5) multi-polar coaxial rotors each having a number of magnetic dipoles(7) arranged parallel to the axis of rotation(9,11) of the rotors. Has two stator parts(13,15) and an intermediate part(17) between the first and second parts(13,15). Each part(13,15,17) has a stator opening(19,20,21) aligned with the axis of rotation of the rotors(3,5). The stator parts(13,15) have stator polar airgaps situated either side of the stator openings(19,20). The airgaps define a succession of teeth(36) and airgap(35) on the edge of the stator openings(19,20). The first rotor(3) is mounted so as to rotate between the first stator part(13) and the intermediate part(17). The dipoles(7) of the first rotor(3) are arranged with respect to the to the teeth on the first stator part(13) and to the intermediate stator part airgap. The second rotor(5) is mounted so as to rotate between the stator part(15) and the intermediate stator(17). The dipoles of the second rotor(5) are arranged with regard to the teeth on the second stator part(15) and to the intermediate stator part airgap.
Patent EP-0761992-A1 (EP)
Inventor: DICKE ROBERT DIPL-ING
IPC: F16B25/10
Filed: 1996-08-24
Abstract: The screw has a single or multiple thread, which extends to the end of the screw tip (3). A friction edge section (11) extends in longitudinal screw direction on the circumferential surface of the screw tip, and over part of its length. The maximum diameter of the tip in the friction edge section is the same as or smaller than the core diameter of the screw shaft (1). The friction edge section is formed by a triangular rib, with the rib crest forming the friction edge. The height of the crest increases in a direction towards the screw head (2). A number of similar ribs may be evenly distributed over screw tip surface.
Patent EP-0827167-A1 (EP)
IPC: H01H13/56
Filed: 1996-08-28
Abstract: The switch has a number of pin contact parts (15) arranged mutually parallel in the switch housing (1) and connected in groups to different potentials. Each potential has an associated contact plate (17) carrying the corresp. contact parts. The plates are of essentially equal dimensions and are stacked with separating insulating material. The contact parts are all curved away from the contact plates in the same direction. At the positions at which one of the contact plates has a contact part, the contact parts are separated from the other contact plates.
Patent EP-0765761-A1 (EP)
Inventor: AOYAMA YUJI
IPC: B41J25/312
Filed: 1996-09-25
Abstract: A thermal printing apparatus has a housing (11) divided into two sections, a main shell (1) and a cover (2) which are joined at one end to each other for opening and closing, for ease of the mounting, dismounting, and positioning of a thermal head (26) with a pair of connectors (34, 50) without the use of any conventional tool. A platen (10) is pivotably mounted to the cover (2). The thermal head (26) includes a head side connector (34) and a heating element (30) mounted on one side of a rectangular base (28) thereof for printing on labels (4a). A head frame (40) is provided having positioning members (42) for determining the position of the thermal head (26) to the platen (10) when the housing (11) is closed and positioning projections (46a, 46b, and 46c) for coming into direct contact with four sides of the base (28) to hold the thermal head (26) in its position, and mounted to a base frame (3) in the main shell (1). The other circuit side connector (50) is movably mounted to the head frame (40) for fine positional adjustment to the head side connector (34).
Patent EP-0766236-A1 (EP)
Inventor: TAKAHASHI JUN-ICHI
IPC: G11B7/1381
Filed: 1996-09-27
Abstract: The optical head device includes a laser light source (1), a beam splitter (3) for reflecting light emitted from the laser light source, a converging lens (4) for converging light reflected from the beam splitter as a minute beam spot on a recording surface of an optical disk medium, a photo-detector (5) for receiving modulated reflected light from the recording surface of the optical disk medium through the converging lens and the beam splitter, and a diffraction grating disposed between the laser light source and the beam splitter. The device is featured by the provision of a variable aperture element (7) which is disposed between the converging lens and the beam splitter and which is capable of controlling the transmission and blocking of the light depending on the polarization directions. The arrangement enables the reproduction of the data recorded in optical disk media having different thicknesses by a single objective lens.
Patent EP-0766124-A1 (EP)
Inventor: BATES KENN S
IPC: G01J1/58
Filed: 1990-08-22
Abstract: A fast infrared target (10) is disclosed, which provides for conversion of near infrared to far infrared, far infrared to near infrared, infrared to visible light, and visible light to infrared radiation. The target includes a layer (15) of low thermal conductivity material applied to a thermally conductive layer (20). The low thermal conductivity material may be Gold-black, Welsbach or other material. The thermally conductive material may be a metal. The fast infrared target (10) provides the advantages of permitting fast refresh of information emitted by the target (10) and of providing an infrared target (10) which is durable, and able to withstand high powers of absorbed radiation and high ambient temperatures.
Patent EP-0730820-A1 (EP)
Inventor: PERDU GEERT
IPC: A01C5/04
Filed: 1996-03-04
Abstract: Planting machine, comprising a movable chassis (1), having an continuous transporting means (7) which can be rotated over two guide rollers (6), (6') arranged remote from one another and on which a series of arms (14) are fastened, so that these arms (14) virtually cannot rotate with respect to the transporting means (7). A plant holder (15) is rotatably fastened to each arm (14). As the chassis (1) moves, the transporting means (7) is driven, so that the plant holders (15) are displaced along a closed path, in order each to be provided with a plant on the top path section and in order to allow this plant to drop at a fixed location on the bottom path section into a furrow formed by a plough (4), which furrow is afterwards filled in by pressure wheels (3). An operator sitting on this planting machine has a relatively large number of plant holders (15) within his reach at any time.
Patent EP-0796911-A1 (EP)
Inventor: DONOGHUE SCOTT JOHN
IPC: C11D11/02
Filed: 1996-03-23
Abstract: The present invention relates to a spray-dried component which is in the form of a free-flowing particle with high chelant activity comprising:
     i) at least 50%, preferably at least 60%, by weight of a chelant;   ii) from 1% to 25%, preferably from 5% to 10%, by weight of a alkali metal, or alkaline earth metal sulphate; and   iii) preferably less than 10% by weight free moisture.
Patent EP-0727288-A1 (EP)
Inventor: THORN JOHN STEPHEN
IPC: B25G1/10
Filed: 1996-02-16
Abstract: A handle (8) for a garden tool such as a trowel (2) has a manually grippable portion. This manually grippable portion has at least its upper half enclosed by a surface curved in all directions across a surface with no angular regions. This manually grippable portion is, for example, spherical.
Patent EP-0743610-A1 (EP)
Inventor: STORER BURNETT DAVID
IPC: G06F17/50
Filed: 1996-05-08
Abstract: In an improvement over conventional finite element techniques, an oblate spheroidal infinite element is used for the modeling of acoustic fields in exterior, fluid-filled domains surrounding a structure This oblate infinite element is based on a multipole expansion that describes, to arbitrary accuracy, any scattered and/or radiated field exterior to an oblate spheroid of any eccentricity. The oblate infinite elment is readily incorporated in any structural or acoustical finite element code.
Patent EP-0744167-A1 (EP)
Inventor: JONES KEITH GRAHAM
IPC: A61F6/00
Filed: 1996-05-15
Abstract: A packaged condom (2) comprising a first container (4), a second container (6) positioned inside the first container (4), and a condom (8) sealed inside the second container (6): the first container (4) comprising a base (10) and an upstanding side wall (12); the second container (6) comprising a base (14), an upstanding side wall (16), and an upstanding locating member (18); and the packaged condom (2) being such that the first and the second containers (4, 6) are separable from each other such that after use of the condom (8) the first and the second containers (4, 6) are connectable together to form a closed receptacle for the used condom (8).
Patent EP-0750957-A1 (EP)
Inventor: FRASIER DONALD J
IPC: F01D5/14
Filed: 1996-05-23
Abstract: Disclosed is an integral single-cast multi wall structure including a very thin wall and a second thin wall. There is a passageway interposed between the pair of walls of the structure, and a high thermal conductivity member extends into said passageways and thermally couples the walls. The high thermal conductivity member increases the heat transfer between the walls of the structure. The present invention further includes a method for casting an integral structure having very thin walls that utilizes the high thermally conductive member in the casting process to hold the pattern and cores in alignment.
Patent EP-0753886-A1 (EP)
Title: Process for producing semiconductor substrate
Inventor: YAMAGATA KENJI
IPC: H01L21/306
Filed: 1996-07-12
Abstract: A process for producing a semiconductor substrate is provided which comprises providing a first substrate made of silicon having a porous silicon layer formed thereon by making porous the substrate silicon and a nonporous monocrystalline silicon layer epitaxially grown on the porous silicon layer, laminating the first substrate onto a second substrate in a state that at least one of lamination faces of the first and the second substrates has a silicon oxide layer and the nonporous monocrystalline silicon layer is interposed between the laminated substrates, and removing the porous silicon layer by etching, wherein the porous silicon layer is removed by etching with an etchant which etches the nonporous monocrystalline silicon layer and the silicon oxide layer at respective etching rates of not more than 10 angstroms per minute.
Patent EP-0763676-A1 (EP)
Inventor: GAGE GARRETT W
IPC: F16H57/04
Filed: 1996-09-13
Abstract: A drive axle assembly (10) has a gear housing (12), two axle tubes (14, 16) extending outwardly of the gear housing, a lubricant reservoir (30) in the gear housing and a gear assembly (18) rotatably mounted in the gear housing that has a rotatable ring gear (24) that is partially disposed in lubricant in the lubricant reservoir. The drive axle assembly also has a lubricant cooling system that includes a cooler cover (26) that is attached to the gear housing to provide a lubricant passage (34) in fluid communication with the lubricant reservoir via an inlet (44) that is juxtaposed the rotatable ring gear. The lubricant passage has elevated outlets (40A, 40B) that are connected to the respective axle tubes. The axle tubes are connected to the reservoir via restricted outlet passages (47) that are below the outlets of the lubricant passage. The outlets of the lubricant passage and the axle tubes are sized so that there is a flood of lubricant in the axle tubes when the rotatable ring gear is driven at or above a predetermined speed. The flood of lubricant extends for the length of the axle tubes and cools the lubricant in the axle tubes. The rotating axle shafts are immersed in the flood of lubricant and churn the lubricant in the axle tubes to enhance heat transfer.
Patent EP-0722096-A1 (EP)
Title: Device for mapping a medium by induction measurement
Inventor: CHAILLOUT JEAN-JACQUES
IPC: G01V3/28
Filed: 1996-01-08
Abstract: Geological and oceanic characteristics may be investigated using inductive equipment which consists of transmitting coil (10) and at least three receiving coils (Bk) to detect the currents engendered in the location being studied. The receiving coils are connected to amplifier device to their signals. A programmed microcomputer located at the surface and connected to the coils selects two of them and measures a weighted difference in their signals. The selection of two coils are receiver and counter receiver enables a range of vertical resolutions and depths of investigation to be achieved.
Patent EP-0804669-A1 (EP)
Inventor: NIEDERLEIN HORST
IPC: G07C9/00
Filed: 1996-01-17
Abstract: Die Erfindung betrifft eine Einrichtung zur Kontrolle des Türverschlußzustandes an einem Objekt (1), insbesondere an einem Kraftfahrzeug, mittels eines elektronischen Schlüssels (2). Der elektronische Schlüssel (2) und das Objekt (1) sind jeweils mit einer Sender/Empfängereinheit (3; 4 bzw. 13; 14) ausgerüstet, die miteinander in Kommunikationsverbindung stehen. Über einen an der Tür (7) angebrachten Verschluß-Erfassungssensor (8) wird der Türverschlußzustand des Objektes (1) festgestellt und über an der Außenseite des Objektes (1) und/oder am elektronischen Schlüssel (2) angebrachte optische Anzeigen (10 bzw. 16) angezeigt.
Patent EP-0807367-A1 (EP)
Inventor: GALLIOU HENRI
IPC: H05B3/50
Filed: 1996-01-31
Abstract: A method for assembling an electrical heating assembly including at least one diffusing plate (1) and at least one heating element (4) arranged in contact therewith. The heating elements (4) are arranged in contact with the diffusing plate (1) and the assembly is subjected to hot heading. The resulting electrical heating assembly produced according to the method is also disclosed.
Patent EP-0831954-A1 (EP)
Inventor: STROEBEL JOHN C
IPC: A61N1/365
Filed: 1996-06-04
Abstract: L'invention porte sur un procédé et un appareil permettant une stimulation cardiaque à rythme variable dans le cadre duquel on évite des chutes soudaines dans le rythme de production d'impulsions de stimulation par le biais de fonctions de régularisation de rythme et de soutien de rythme de crête. Dans un mode de réalisation, un circuit d'un générateur d'impulsions cardiaques, qui décèle des évènements auriculaires, maintient une valeur actualisée des intervalles de temps A-A existant entre certains évènements auriculaires. Si un rapport ou le total prédéfinis de ces intervalles A-A s'avèrent plus courts que la valeur actualisée et ce, d'au moins une durée prédéfinie, une fonction de régularisation de rythme est activée dans laquelle le rythme de production d'impulsions de stimulation ne peut varier, de cycle à cycle, de plus d'une durée maximale prédéfinie. Une fonction de soutien de rythme de crête fait appel, de préférence, à la même valeur actualisée lors du calcul d'intervalles 'd'échappement'. A la suite du dernier intervalle A-A, si la valeur de cet intervalle A-A est inférieure à la valeur actualisée, on utilise alors cette valeur actualisée comme nouvel intervalle d'échappement. Si la valeur du dernier intervalle A-A est supérieure ou égale à la valeur actualisée mais inférieure à la valeur actualisée précédente, on utilise l'intervalle d'échappement actuel comme nouvel intervalle d'échappement. Si la valeur du dernier intervalle A-A est inférieure à la fois à celle du précédent volume actualisé et à celle de la valeur actualisée actuelle, on utilise la valeur actualisée (actuelle) comme nouvel intervalle d'échappement et le générateur d'impulsions démarre un mode de décroissance dans lequel l'intervalle d'échappement est, de façon progressive et incrémentielle, allongé pour empêcher la survenue de variations soudaines dans le rythme de production d'impulsions de stimulation.
Patent EP-0837826-A1 (EP)
Inventor: HARTMANN MANFRED WOLFGANG
IPC: B65H29/40
Filed: 1996-07-04
Abstract: L'invention concerne une roue à aubes pour l'étalage de produits pliés d'une plieuse, les poches de la roue à aubes devant être adaptées à l'épaisseur respective des produits imprimés à étaler. A cet effet, une bande de guidage disposée le long de chaque aube sur l'ensemble de la largeur du fond de la poche est montée, sur le côté proche du fond de la poche, de façon à pouvoir se lever et se baisser, au moyen d'un élément de commande.
Patent EP-0856003-A1 (EP)
Inventor: BARALDI PIER GIOVANNI
IPC: C07D487/14
Filed: 1996-07-02
Abstract: PCT No. PCT/EP96/02881 Sec. 371 Date Jan. 22, 1998 Sec. 102(e) Date Jan. 22, 1998 PCT Filed Jul. 2, 1996 PCT Pub. No. WO97/05138 PCT Pub. Date Feb. 13, 1997Disclosed are adenosine A2a receptor antagonists of the formula wherein A is pyrazole, imidazole or triazole ring; R is R1 and R2 are independently H, OH, halogen, alkoxy, alkyl, nitro, amino, CN, haloalkyl, haloalkoxy, carboxy or carboxamido; or the OH group together with one of R1 or R2, or R1 and R2 together, form a methylenedioxy group; and n is 0-4; said compounds are useful in the treatment of cardiovascular, central nervous system, and respiratory diseases.
Patent EP-0844265-A1 (EP)
Inventor: TANAKA YUJI
IPC: C08G65/00
Filed: 1996-08-12
Abstract: Novel silicon-containing organic fluoropolymers which are
appliable to materials over a wide range and which have
excellent antifouling property. The silicon-containing
organic fluoropolymer of the invention is represented by the
general formula and has a number average molecular weight of
from 5x10 2  to 1x10 5 :
 
wherein Rf represents perfluoroalkyl; Z represents fluoro or
trifluoromethyl; a, b, c, d and e each independently
represent 0 or an integer of 1 or above, provided that a + b +
c + d + e is not less than 1 and the order of the repeating
units parenthesized by subscripts a, b, c, d and e occurring
in the formula is not limited to that shown; Y represents
hydrogen or alkyl containing 1 to 4 carbon atoms; X represents
hydrogen, bromo or iodo; R 1  represents hydroxy or a
hydrolyzable substituent group; R 2  represents hydrogen or a
monovalent hydrocarbon group; l represents 0, 1 or 2; m
represents 1, 2 or 3; and n represents an integer of 2 or
above.
Patent EP-0788508-A1 (EP)
Title: Nouveau systeme pour isoler et identifier des cellules eucaryotes transfectees avec des genes et des vecteurs
Inventor: CHESNUT ROBERT D
IPC: C12N15/64
Filed: 1996-08-23
Abstract: La présente invention concerne un nouveau système d'expression qui permet d'étudier des gènes expérimentaux intéressants sur des évènements cellulaires peu après la transfection. Ce système d'expression comprend un vecteur qui code pour une unité de liaison à un anticorps de recombinaison (rAb). Ce système d'expression permet d'identifier et de sélectionner des cellules transfectées à partir de cultures immédiatement après la transfection, ou dans les quelques heures suivant la transfection. L'invention concerne également des cellules transfectées avec le système d'expression et les procédés pour sélectionner et isoler des cellules transfectées avec le système d'expression.
Patent EP-0864147-A1 (EP)
Inventor: WILSON ROSSER S
IPC: G11B5/596
Filed: 1996-10-11
Abstract: A headerless, faul-tolerant sample-data servo pattern, comprising an alternating sequence of first and second servo sectors (300, 300'), with the first servo sectors each including a partial track address and circumferential orientation information (330), and the second servo sectors each including a full track address (335 and 340), provides an absolute indication of a read/write head's circumferential orientation along a given track on a magnetic disk which is robust in the presence of defects in the magnetic recording medium.
Patent EP-0954726-A1 (EP)
Inventor: VINCENT ERIC
IPC: F24H1/32
Filed: 1996-10-30
Abstract: The invention concerns a boiler comprising juxtaposed exchanging elements (1) provided at their opening (10), with a thermostatic valve (11). This valve (11) is closed when the temperature of the fluid in the boiler is lower than a pre-programmed reference input value. A thermostatic valve (11) can be arranged in each exchanging element (1) for autonomous regulating of the flow rate of each of said elements.
Patent EP-0865645-A1 (EP)
Title: Adresses de recepteurs selectionnables par l'usager pour systeme de communication radio
Inventor: GASKILL GAROLD B
IPC: H04W8/26
Filed: 1996-11-13
Abstract: Adressage sur récepteur sélectionnable permettant de réguler la façon dont les messages sont délivrés à partir de plusieurs récepteurs (32, 34, 36). Les utilisateurs (24) valident ou invalident à volonté une adresse personnelle dans les récepteurs. Le récepteur (32, 34 ou 36) interroge des tranches de temps (131, 132, 134) dans lesquelles les données correspondant à l'adresse validée peuvent être émises. Les adresses validées (130) sont comparées avec les adresses récepteur émises (38). Si l'adresse émise coïncide avec l'une des adresses validées, le message est acheminé à l'utilisateur du récepteur (24). Si l'adresse émise ne coïncide pas avec l'adresse récepteur, le message n'est pas traité et, en conséquence, le manipulateur du récepteur (24) n'est pas dérangé.
Patent EP-0861541-A1 (EP)
Inventor: SPELMAN JEFFREY F
IPC: H04L9/08
Filed: 1996-11-14
Abstract: A method of recovering from a compromise of a root key which is the private key of a first public key-private key pair, the method including the steps of electronically sending out an emergency message indicating that the root key has been compromised and also containing a replacement key and a digital signature which was generated by using the root key; and publishing in an out-of-band channel a value V, wherein V is derived from the emergency message.
Patent EP-0811445-A1 (EP)
Inventor: ODA SHIGEO
IPC: B22C15/28
Filed: 1997-06-04
Abstract: A molding machine for producing a mold by pressing molding sand fed into a space defined by a pattern plate and a flask is disclosed. The machine includes a lifter table (3) for lifting the pattern plate (9) and flask (10) which hold the molding sand (S), and a pre-compacting member (16) and a pressing member (17) disposed above the lifter table (3) for horizontal movement and for being inserted into the flask (10) when the lifter table lifts the flask. The pre-compacting member (16) includes a thin-plate body (16A) to be positioned slightly spaced apart from an inner surface of the flask (10) or inner and outer surfaces of a pattern (9A) when inserted into the molding sand (S) held in the flask (10). The pressing member (17) includes a squeezing body (17A) that presses the molding sand from above.
Patent EP-0832920-A1 (EP)
Inventor: OKAMURA NOBUYUKI
IPC: C08K5/5398
Filed: 1997-09-11
Abstract: A pneumatic tire comprising a tread, wherein the rubber
composition of the tread layer comprises 50 parts by weight
or more of SBR in 100 parts by weight of the rubber component
and, in an amount of 0.2 to 5.0 parts by weight per 100 parts
by weight of the rubber component, a vulcanization
accelerator represented by the following general formula
(I):
 
wherein R 1  and R 2  each independently represents an alkyl
group having 1 to 10 carbon atoms which may be linear,
branched, or cyclic or an aryl group having 6 to 10 carbon
atoms. 
     The pneumatic tire shows excellent controllability at
high speed.
Patent EP-0848981-A1 (EP)
Inventor: AMLINGER HEINRICH
IPC: F04C29/04
Filed: 1997-11-10
Abstract: The pressure swing adsorption plant recovers atmospheric oxygen. The adsorbers (1, 2) contain synthetic zeolite, and are alternately connected to an air blower (3), and vacuum pumps, which carry out desorption. Two vacuum pumps (13, 14) are connected in series, forming a unit (12). The second vacuum pump (14) is a rotary blower with pre-cooling air inlet openings (33, 34) introducing a defined flow of atmospheric air. The main inlet of this pump is connected to the outlet of the first vacuum pump (13), with no intermediate cooler or water injection. Control of the vacuum pumping unit (12) produces a desorption pressure of 300-500 mbar.
Patent EP-0827769-A1 (EP)
Inventor: DREER NORBERT
IPC: C22C27/06
Filed: 1997-09-05
Abstract: Filter element comprises a porous body made of pressed and sintered corrosion-resistant particles. A powder made of Cr(alloy) containing 70 wt.% Cr having a particle size of 160-500 mu m is used.